Sound difference of unflipped air cleaner lid and flipped air cleaner lid on TBI Chevy 5.7

[lxnhggo]

Learned to drive in an 88 scottsdale, damn I still love those trucks something about that lit up dash gives me a big old wave of nostalgia

[reaperleviathan]

And before anybody says that these trucks are slow I know they’re slow, you don’t gotta rub it in my face…

[DRNEGOLICIS]

i have one with a 700r4 check out my vid on my channel of air cleaner lid flipped. just as quick as yours minus the lazy 1-2